From b7bf9c7acdc010eb30bc246372efb0d1b394166a Mon Sep 17 00:00:00 2001
From: mickeyl <mickeyl>
Date: Sat, 19 Feb 2005 16:07:58 +0000
Subject: hello qte2.3.10 patches

bye bye old patches
---
(limited to 'qt/qt-2.3.7.patch/qte237-iconviewspeed.patch')

diff --git a/qt/qt-2.3.7.patch/qte237-iconviewspeed.patch b/qt/qt-2.3.7.patch/qte237-iconviewspeed.patch
deleted file mode 100644
index 81064e1..0000000
--- a/qt/qt-2.3.7.patch/qte237-iconviewspeed.patch
+++ b/dev/null
@@ -1,142 +0,0 @@
-Speed up patches backported from
-
-http://robotics.dei.unipd.it/~koral/KDE/kflicker.html
-
-and
-
-http://lists.kde.org/?l=kde-optimize&m=105382164111363&w=2 (complete thread)
-
-
-
-
-diff -u qt-2.3.7_old/src/iconview/qiconview.cpp qt-2.3.7/src/iconview/qiconview.cpp
---- qt-2.3.7_old/src/iconview/qiconview.cpp	2004-06-13 22:29:56.000000000 +0200
-+++ qt-2.3.7/src/iconview/qiconview.cpp	2004-06-13 22:33:32.000000000 +0200
-@@ -220,6 +220,7 @@
-     QIconView::SelectionMode selectionMode;
-     QIconViewItem *currentItem, *tmpCurrentItem, *highlightedItem, *startDragItem, *pressedItem, *selectAnchor;
-     QRect *rubber;
-+    QPixmap *backBuffer;
-     QTimer *scrollTimer, *adjustTimer, *updateTimer, *inputTimer,
- 	*fullRedrawTimer;
-     int rastX, rastY, spacing;
-@@ -2263,6 +2264,7 @@
-     d->currentItem = 0;
-     d->highlightedItem = 0;
-     d->rubber = 0;
-+    d->backBuffer = 0;
-     d->scrollTimer = 0;
-     d->startDragItem = 0;
-     d->tmpCurrentItem = 0;
-@@ -2411,6 +2413,8 @@
- 	delete item;
- 	item = tmp;
-     }
-+    delete d->backBuffer;
-+    d->backBuffer = 0;
-     delete d->fm;
-     d->fm = 0;
- #ifndef QT_NO_TOOLTIP
-@@ -2877,6 +2881,48 @@
- }
- 
- /*!
-+    This function grabs all paintevents that otherwise would have been
-+    processed by the QScrollView::viewportPaintEvent(). Here we use a
-+    doublebuffer to reduce 'on-paint' flickering on QIconView
-+    (and of course its childs).
-+
-+    \sa QScrollView::viewportPaintEvent(), QIconView::drawContents()
-+*/
-+
-+void QIconView::bufferedPaintEvent( QPaintEvent* pe )
-+{
-+    QWidget* vp = viewport();
-+    QRect r = pe->rect() & vp->rect();
-+    int ex = r.x() + contentsX();
-+    int ey = r.y() + contentsY();
-+    int ew = r.width();
-+    int eh = r.height();
-+
-+    if ( !d->backBuffer )
-+	d->backBuffer = new QPixmap(vp->size());
-+    if ( d->backBuffer->size() != vp->size() ) {
-+	//Resize function (with hysteesis). Uses a good compromise between memory
-+	//consumption and speed (number) of resizes.
-+        float newWidth = (float)vp->width();
-+	float newHeight = (float)vp->height();
-+	if ( newWidth > d->backBuffer->width() || newHeight > d->backBuffer->height() )
-+	{
-+	    newWidth *= 1.1892;
-+	    newHeight *= 1.1892;
-+	    d->backBuffer->resize( (int)newWidth, (int)newHeight );
-+	} else if ( 1.5*newWidth < d->backBuffer->width() || 1.5*newHeight < d->backBuffer->height() )
-+	    d->backBuffer->resize( (int)newWidth, (int)newHeight );
-+    }
-+
-+    QPainter p;
-+    p.begin(d->backBuffer, vp);
-+    drawContentsOffset(&p, contentsX(), contentsY(), ex, ey, ew, eh);
-+    p.end();
-+    bitBlt(vp, r.x(), r.y(), d->backBuffer, r.x(), r.y(), ew, eh);
-+}
-+
-+/*!
-+
-   \reimp
- */
- 
-@@ -4855,7 +4901,7 @@
- 		if ( !d->rubber )
- 		    drawDragShapes( d->oldDragPos );
- 	    }
--	    viewportPaintEvent( (QPaintEvent*)e );
-+            bufferedPaintEvent ((QPaintEvent*)e );
- 	    if ( d->dragging ) {
- 		if ( !d->rubber )
- 		    drawDragShapes( d->oldDragPos );
-@@ -5286,11 +5332,19 @@
- 	return;
- 
-     if ( item->d->container1 && d->firstContainer ) {
--	item->d->container1->items.removeRef( item );
-+       //Special-case checking of the last item, since this may be
-+       //called a few times for the same item.
-+        if (item->d->container1->items.last() == item)
-+            item->d->container1->items.removeLast();
-+        else
-+            item->d->container1->items.removeRef( item );
-     }
-     item->d->container1 = 0;
-     if ( item->d->container2 && d->firstContainer ) {
--	item->d->container2->items.removeRef( item );
-+        if (item->d->container2->items.last() == item)
-+            item->d->container2->items.removeLast();
-+        else
-+            item->d->container2->items.removeRef( item );
-     }
-     item->d->container2 = 0;
- 
-diff -u qt-2.3.7_old/src/iconview/qiconview.h qt-2.3.7/src/iconview/qiconview.h
---- qt-2.3.7_old/src/iconview/qiconview.h	2004-06-13 22:29:56.000000000 +0200
-+++ qt-2.3.7/src/iconview/qiconview.h	2004-06-13 22:33:32.000000000 +0200
-@@ -444,6 +444,7 @@
-     virtual void contentsDropEvent( QDropEvent *e );
- #endif
- 
-+    void bufferedPaintEvent( QPaintEvent* );
-     virtual void resizeEvent( QResizeEvent* e );
-     virtual void keyPressEvent( QKeyEvent *e );
-     virtual void focusInEvent( QFocusEvent *e );
---- qt-2.3.7-old/src/widgets/qscrollview.cpp	2004-07-23 15:22:56.000000000 +0200
-+++ qt-2.3.7/src/widgets/qscrollview.cpp	2004-07-23 19:23:10.000000000 +0200
-@@ -1266,6 +1277,9 @@
- 	case QEvent::LayoutHint:
- 	    d->autoResizeHint(this);
- 	    break;
-+	case QEvent::WindowActivate:
-+	case QEvent::WindowDeactivate:
-+	    return TRUE;
- 	default:
- 	    break;
- 	}
--
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